Finding the Fourth Proportional to 16,610.82, 22,921.89 and 9,532.26

Step by Step Solution

1. Step 1: Write the proportion equation
   16,610.82 : 22,921.89 = 9,532.26 : x
2. Step 2: Convert to fraction form
   16,610.82/22,921.89 = 9,532.26/x
3. Step 3: Cross multiply
   16,610.82x = 22,921.89 × 9,532.26
4. Step 4: Simplify right side
   16,610.82x = 218,497,415.17
5. Step 5: Solve for x
   x = 218,497,415.17/16,610.82
6. Step 6: Final answer
   x = 13,153.92